Please wait...
1800-212-7858 (Toll Free)
9:00am - 8:00pm IST all days

or

Thanks, You will receive a call shortly.
Customer Support

You are very important to us

For any content/service related issues please contact on this toll free number

022-62211530

Mon to Sat - 11 AM to 8 PM

Home / Doubts and Solutions/CBSE/Class 9/Mathematics

The following observations have been arranged in ascending order:

29, 32, 48, 58, x, x + 2, 64, 78, 84, 90.

If median of the data is 63, find the mode of the data.

Asked by Topperlearning User 7th November 2017, 1:35 PM
Answered by Expert
Answer:

29, 32, 48, 58, x, x + 2, 64, 78, 84, 90.

begin mathsize 12px style fraction numerator straight x plus straight x plus 2 over denominator 2 end fraction equals 63 end style

126 = 2x + 2

2x = 124

x = 62

observations are

29, 32, 48, 58, 62, 64, 64, 78, 84 90

As highest frequency = 2(Since 64 occurs 2 times)

Mode = 64

Answered by Expert 7th November 2017, 3:35 PM
Rate this answer
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10

You have rated this answer /10

Report an issue
Previous Question
Next Question
Your answer has been posted successfully!

Free related questions

IF X =7-4*ROOT 3 THEN FIND X-1/X
I REALLY NEED HELP WITH THIS AND FAST
 
18th April 2016, 11:59 AM
sir if power is one then it is lenear and if power is four then what is it?
18th April 2016, 12:07 PM
You have spent many hours in different Mathematics classes over the past years. Some of your experiences have been positive where as some may have been challenging.
Let’s write the autobiography considering yourself as Mathematician based on the following criteria.
Topic – “I the Mathematician”
1. The first paragraph should introduce your biography. Use an interesting opening sentence.
2. In the second paragraph write your best and the worst moments of your maths class in few sentences. Be generic in your views.
3. In your third paragraph write atleast two strategies you have used to solve a problem mathematically.
4. In the final paragraph share what are you looking forward to and your worries about mathematics in the class. Conclude with your expectation of CGPA. 
 
SIR PLEASE HELP ME HOW COMPELET MY THIS SUMMERWORK......
22nd April 2016, 5:30 PM
Perimeter of rhombus with diagonals d1 and d2 is ______________
24th April 2016, 6:14 PM
If x/y and y/x = -1 for all y then find x cube-y cube.
24th April 2016, 5:45 PM
RELATED STUDY RESOURCES :
CBSE Class-9 QUESTION ANSWERS

Browse free questions and answers by Chapters

Trending Tags

motion in one dimension acceleration quadratic equation force trigonometric ratios linear equations real numbers projectile motion distance quadratic equations

Latest Questions

CBSE XII Commerce Accountancy
ENY ltd.with anauthorised capital of rupees 600000 invited applications  for 50000 shares of rupees10 each payable as: rupees 4 on application, rupees 3 on allotment, rupees 2 on first call and rupees 1 on final call. There was oversubscription and application were received for 86000 shares. Allotment was madr as follws: To applicants of 25000 shares - 25000shares To applicants of 6000 - Nil To applicants of 55000 - 25000 shares Excess money on application was adjusted against the sums due on allotment and the calls. All amounts due were subsequently received. Pass journal entries to record the above transactions.
Asked by edbi.pertin 18th August 2018, 6:35 AM
CBSE XII Commerce Accountancy
In retirement que no 73 what do we do for adjustment (e) investment sold at par what the mean of full paid to his executors
Asked by Smitakhadayate20 18th August 2018, 5:45 AM
ICSE X English
Elaborate on an incident from the book "i am malala"     
Asked by steward_aguiar 18th August 2018, 3:25 AM

Chat with us on WhatsApp